Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan

Poly(acrylonitrile) (PAN) and poly(methyl methacrylate) were grafted onto chitosan in acidic medium by using cerium ammonium nitrate as initiator under nitrogen gas atmosphere. The grafting percentage showed dependence on initiator concentration, monomer concentration, acetic acid concentration...

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Main Author: Ahmad, Faraj
Format: Thesis
Language:English
English
Published: 1998
Subjects:
Online Access:http://psasir.upm.edu.my/id/eprint/11301/1/FSAS_1998_8_A.pdf
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spelling my-upm-ir.113012012-05-09T02:44:47Z Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan 1998-07 Ahmad, Faraj Poly(acrylonitrile) (PAN) and poly(methyl methacrylate) were grafted onto chitosan in acidic medium by using cerium ammonium nitrate as initiator under nitrogen gas atmosphere. The grafting percentage showed dependence on initiator concentration, monomer concentration, acetic acid concentration , as well as time of the reaction and temperature of the reaction. Extent of grafting, percentage of homopolymer formation, grafting efficiency and total conversion were estimated. The highest percentage of grafting of acrylonitrile achieved was as high as Polymethylmethacrylate - Case studies 1998-07 Thesis http://psasir.upm.edu.my/id/eprint/11301/ http://psasir.upm.edu.my/id/eprint/11301/1/FSAS_1998_8_A.pdf application/pdf en public masters Universiti Putra Malaysia Polymethylmethacrylate - Case studies Faculty of Environmental studies English
institution Universiti Putra Malaysia
collection PSAS Institutional Repository
language English
English
topic Polymethylmethacrylate - Case studies


spellingShingle Polymethylmethacrylate - Case studies


Ahmad, Faraj
Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
description Poly(acrylonitrile) (PAN) and poly(methyl methacrylate) were grafted onto chitosan in acidic medium by using cerium ammonium nitrate as initiator under nitrogen gas atmosphere. The grafting percentage showed dependence on initiator concentration, monomer concentration, acetic acid concentration , as well as time of the reaction and temperature of the reaction. Extent of grafting, percentage of homopolymer formation, grafting efficiency and total conversion were estimated. The highest percentage of grafting of acrylonitrile achieved was as high as
format Thesis
qualification_level Master's degree
author Ahmad, Faraj
author_facet Ahmad, Faraj
author_sort Ahmad, Faraj
title Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
title_short Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
title_full Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
title_fullStr Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
title_full_unstemmed Preparation And Characterisation Of Polyacrylonitrile And Poly(Methyl Methacrylate) Grafted Chitosan
title_sort preparation and characterisation of polyacrylonitrile and poly(methyl methacrylate) grafted chitosan
granting_institution Universiti Putra Malaysia
granting_department Faculty of Environmental studies
publishDate 1998
url http://psasir.upm.edu.my/id/eprint/11301/1/FSAS_1998_8_A.pdf
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